Sweeter and less expensive than lemon peel, orange peel is a perfect addition to coffee cake, banana bread, waffle batter, cheesecake and muffins. It has a deep orange color, a grateful aroma, and a pleasantly bitter taste, the Seville variety being more bitter than any other. Orange peel pigment is absolute a natural pigment abstracted from the orange peel of satsuma and orange, etc by modern biotechnology. Limonene,Carotenoid,Vitamin E and rare element Se are the main parts of the orange pigment. It is widely used in foodstuff coloring, nutrition hardening agent, flavouring agent and health care products. For orange peel pigments, freeze-drying greatly enhanced color retention of pigments for all temperatures.